亚洲国产免费影院_欧美男女午夜激情_樱桃影视网站_国产又黄又爽又色_久久久成人毛片一区_乱码中文av在线_日韩不卡电影_91在线一区国产_黄色网页在线免费看_亚洲**视频一区网

This year many places often heavy rains, the rainfall maintains unceasingly, this time the weather, these places chooses to make the membrane structure the user to be more tangled. For the membrane structure is not known to people, will be questioned the defensive ability of membrane structure, such as: Typhoon, rainstorm, snow and other bad weather, membrane structure for bad weather defense ability?

1. Membrane structure of the defensive capacity of the membrane structure has a good self-cleaning, membrane roof smooth clean, not only drainage unobstructed, membrane structure is also very sensitive to these loads, very good to avoid the accumulation of water pocket or snow. and the choice of membrane surface morphology and materials, are based on the weather conditions in each region to choose, so the membrane structure can be very good against all kinds of bad weather.

2. 2. The safety index membrane structure of the membrane structure belongs to a kind of lightweight and high strength material, which relies on the prestressed morphology rather than the material to keep the structure stable, so that the self-weight is much smaller than the traditional structure, but it has good stability. Due to the light weight of lightweight structure, even if accidental collapse, the risk is less than the traditional structure. When the membrane structure tearing, if the structure arrangement can ensure that the mast, beam and other rigid supporting members do not collapse, the risk will be even smaller.